(CNN) — T.J. Maxx and Marshalls are recalling some heating pads sold at the stores.
The heating pads are heated using a USB port. The companies said they can overheat, creating a potential for fires and burns.
More than 9,000 of the heating pads were sold in the United States and Canada.
There have been no reports of injuries.
If you have one, you can return it to one of the stores for a refund.